Behavioral task
behavioral1
Sample
da66b1c559cfe0b4ac0f8b483b99c5e59c57e9bc0a809b9a7f155f1b0f0ef0cd.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
da66b1c559cfe0b4ac0f8b483b99c5e59c57e9bc0a809b9a7f155f1b0f0ef0cd.exe
Resource
win10v2004-20240802-en
General
-
Target
da66b1c559cfe0b4ac0f8b483b99c5e59c57e9bc0a809b9a7f155f1b0f0ef0cd
-
Size
97KB
-
MD5
425b6273234cdcf085b3c89508e0f071
-
SHA1
4c68e0d7746a464c5682a944c0fba1a39726ef20
-
SHA256
da66b1c559cfe0b4ac0f8b483b99c5e59c57e9bc0a809b9a7f155f1b0f0ef0cd
-
SHA512
729b1a978d8967bb8642e5c89f02165d4b1f7476de314205e5e4dde3059657b6b12296cd15d3ac7ee922b6330c1e11e89f19631e4d5ceb6e8b79da6b4f79de0f
-
SSDEEP
3072:htD33bSq+12+tD33bSq+12p+obSfxDsH+obSfxDsv:jD7Sq+12mD7Sq+12V
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource da66b1c559cfe0b4ac0f8b483b99c5e59c57e9bc0a809b9a7f155f1b0f0ef0cd unpack001/out.upx
Files
-
da66b1c559cfe0b4ac0f8b483b99c5e59c57e9bc0a809b9a7f155f1b0f0ef0cd.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 24KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 4KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 4KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 352B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 4KB - Virtual size: 3KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ